Inventures Group

What Inventures Group does

Inventures Group is a privately held, early-stage "mentor capital" fund founded in 1998 and headquartered in Palo Alto, California. The firm invests in and provides operating support to early-stage technology companies, serving founders as both capital provider and hands-on mentor; its limited partner and end-customer base are concentrated in venture-stage technology businesses rather than enterprise software buyers. The portfolio spans 25+ companies, with disclosed names including BitGo (institutional crypto custody), Red Hat (open-source enterprise Linux, since acquired by IBM), Proofpoint (enterprise cybersecurity), Wit.ai (natural-language interfaces, acquired by Facebook), Breezeworks, ClearSlide, and MoovWeb. The firm operates with 1-10 employees under a leadership team that includes Eric Hahn (Leader), Kathy Beal and Michelle Martin (Finance/Administration), and Bob Carbone (Business Strategy & Operations), and runs Element 30 Labs as an in-house development capability supporting portfolio work.

The business model centers on early-stage equity investment with the expectation of exits via trade sale to strategic acquirers or via public market trajectories; observed acquirers of portfolio companies include Amazon, VMware, Oracle, Microsoft, HP, Twitter, Yahoo, Facebook, Atlassian, and IBM. The "mentor capital" positioning implies value-add through direct operational involvement by partners (notably Eric Hahn, a longtime serial entrepreneur) rather than purely financial capital, with economics derived from equity stakes, realizations at exit, and any carried interest on successful outcomes. There is no public revenue, AUM, fund-size, or fee schedule disclosed, and the firm has confirmed it is closed to new investments, which materially narrows future deployment and management-fee revenue streams.

Operationally, the business is now in a harvest-and-support posture: managing the existing portfolio, sustaining Element 30 Labs, and concluding the investment lifecycle for the current fund vehicles, with limited indicators of new fund formation, geographic expansion, hiring, or product diversification.

Name

Inventures Group

Legal name

Inventures Group

Website

http://www.ingroup.com

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

1–10 employees

Short description

Inventures Group is a private Palo Alto-based early-stage "mentor capital" fund, founded in 1998 by Eric Hahn, that invests in and operationally supports technology startups; it is closed to new investments and currently manages a 25+ company portfolio alongside Element 30 Labs.

Ownership category

akta.pro rank

Product category

Venture Capital

SIC

Investment Advice (6282)

akta.pro primary industry

Micro-VC & Angel Funds (FSANAAAI)

akta.pro secondary industries

Accelerators & Incubators (Investor-Operated) (FSANAAAM), Corporate Accelerators & Startup Programs (FSANAHAD)

Keywords

• Venture capital fund
• Mentor capital
• Early-stage investing
• Technology startups
• Startup investments

Headquarters

HQ city

Palo Alto

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations

Revenue model

1. Fund Management / Venture Capital Returns: As a mentor capital fund, Inventures Group generates returns through equity investments in early-stage technology companies. Revenue is realized through exits via acquisitions (portfolio companies acquired by Amazon, VMware, Oracle, Microsoft, HP, Twitter, Yahoo, Facebook, Atlassian, IBM, and others) and potential IPOs.

Go-to-market motion1 record

Marketing channels1 record

Core offering

Inventures Group is an early-stage mentor capital fund led by serial entrepreneur Eric Hahn that invests in internet, software, mobile, security, and cloud infrastructure startups. The fund backs serial entrepreneurs with both capital and active mentorship, building a portfolio of 25+ technology companies that have produced exits to Amazon, VMware, Oracle, Microsoft, HP, Twitter, Yahoo, Facebook, Atlassian, and IBM. The fund is currently closed to new investments and operates an in-house development lab called Element 30 Labs.

Product overview

Inventures Group is an early-stage mentor capital fund led by Eric Hahn, a longtime serial entrepreneur. The fund is closed to new investments. Rather than offering a unified product platform, Inventures Group operates as a venture capital firm that has invested in a diverse portfolio of technology companies. The portfolio spans multiple categories including: crypto asset custody (BitGo), mobile small business management (Breezeworks), sales engagement (ClearSlide), security-as-a-service (Proofpoint), and open-source technology (Red Hat). The portfolio also includes numerous acquired brands across enterprise software, mobile messaging, CRM, collaboration tools, and cloud infrastructure. The firm maintains an internal development lab called Element 30 Labs for in-house product development.

Differentiator

Problem solved

Functional benefit

Brands

• Element 30 Labs: In-house development lab

Products and services

• Early-Stage Mentor Capital Fund Closed early-stage mentor capital fund led by Eric Hahn that invests in internet, software, mobile, security, and cloud infrastructure startups, providing both equity capital and active mentorship to founding teams. The fund is currently closed to new investments.
• Element 30 Labs In-house development lab of Inventures Group, focused on building and launching new technology ventures internally.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves4 records

Expansion highlights1 record

Direct peers

• Floodgate: Early-stage mentor-driven micro-VC based in Palo Alto that invests in seed-stage technology founders with a hands-on approach, closely matching Inventures' mentor-capital model and Silicon Valley focus.
• Lerer Hippeau: Early-stage NYC-based seed fund with a hands-on, mentorship-driven model for internet and software startups, comparable in fund size and operating style to Inventures.
• First Round Capital: Seed-stage venture firm known for its community-driven, founder-first approach and small-team operating model — directly comparable to Inventures as an early-stage mentor capital fund.
• SV Angel: Long-running, small-team seed fund based in San Francisco with a focus on consumer and enterprise software startups, mirroring Inventures' early-stage Silicon Valley thesis.
• Founder Collective: Seed-stage fund founded by serial entrepreneurs, structurally analogous to Inventures' mentor-capital approach led by a proven founder (Eric Hahn).
• True Ventures: Early-stage, founder-focused seed fund with a small team and mentorship-driven model targeting internet, software, and SaaS startups — closely aligned with Inventures' investment approach and category focus.
• Felicis Ventures: Early-stage venture firm led by a serial entrepreneur (Aydin Senkut) with a founder-mentorship orientation, comparable to Inventures' Eric Hahn-led model.
• K9 Ventures: Tiny, founder-led micro-VC focused on seed-stage technical founders — a direct functional analog of Inventures in team size and mentor-capital orientation.

Broad incumbents

• Y Combinator: Larger and more institutionalized version of the mentor-capital model, supporting early-stage technology founders with intensive mentorship — comparable to Inventures in target founder profile but vastly larger scale.
• Andreessen Horowitz: Major multi-stage venture firm that has backed many of the same categories (cloud, security, crypto) Inventures has invested in, including notable crypto exposure via a16z crypto — comparable in category overlap though far larger in scale.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments18 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Inventures Group